-/*
- * Called from the FPU code when creating a fresh set of FPU
- * registers. This is called from a very specific context where
- * we know the FPU registers are safe for use and we can use PKRU
- * directly.
- */
-void copy_init_pkru_to_fpregs(void)
-{
- u32 init_pkru_value_snapshot = READ_ONCE(init_pkru_value);
- /*
- * Override the PKRU state that came from 'init_fpstate'
- * with the baseline from the process.
- */
- write_pkru(init_pkru_value_snapshot);
-}
-